50 Central Wall Road, Canvey Island, Essex, SS8 9PQ 03330 707 954 info@nexissecuritygroup.co.uk
Robust CCTV and access control solutions engineered for demanding industrial environments.
Temporary and permanent surveillance systems that safeguard sites and control access during every phase.
Smart home security solutions providing peace of mind through reliable monitoring and controlled access.
Responsive technical support and maintenance to keep your security systems performing at their best.
Comprehensive service plans ensuring every camera, door, and system runs smoothly year-round.
CCTV provides effective deterrence against theft and vandalism while giving you recorded evidence and real-time monitoring of key areas.
Analog systems record to a DVR using coaxial cable. IP systems transmit digital footage over a network, offering higher quality video and remote access options.
Yes. Most modern systems include secure mobile and web access, allowing you to view live or recorded footage from anywhere at any time.
Alarm systems should be professionally serviced at least once per year to ensure reliability and compliance with insurance and safety standards.
We offer keypad, fob, biometric, and networked access control systems — all of which can integrate with CCTV and alarm setups for total security management.
Yes. All our systems include backup power to maintain operation during outages. For high-security sites, we can install full power redundancy solutions.
Yes. We can assess, repair, and upgrade most existing CCTV, alarm, and access control systems — often reusing existing hardware to save cost and downtime.
All installations comply with current British and European standards and follow NSI or SSAIB guidelines for full insurance recognition.
Footage retention depends on your system’s capacity and settings. Most users keep recordings for 14–30 days, but longer durations can be configured if required.
Yes. We provide 24/7 system monitoring and technical support, with remote diagnostics and rapid on-site response when needed.